64628766

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2372

約数の個数: 56

約数和(自身を含む): 153063720

約数和(自身を除く): 88434954

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 2333, 3078, 4617, 4666, 6999, 9234, 13851, 13998, 20997, 27702, 41994, 44327, 62991, 88654, 125982, 132981, 188973, 265962, 377946, 398943, 566919, 797886, 1133838, 1196829, 1700757, 2393658, 3401514, 3590487, 7180974, 10771461, 21542922, 32314383, 64628766]

約数ペア:

[(1, 64628766), (2, 32314383), (3, 21542922), (6, 10771461), (9, 7180974), (18, 3590487), (19, 3401514), (27, 2393658), (38, 1700757), (54, 1196829), (57, 1133838), (81, 797886), (114, 566919), (162, 398943), (171, 377946), (243, 265962), (342, 188973), (486, 132981), (513, 125982), (729, 88654), (1026, 62991), (1458, 44327), (1539, 41994), (2333, 27702), (3078, 20997), (4617, 13998), (4666, 13851), (6999, 9234)]